CN118004723A - Corrugated board tilting mechanism and upset dislocation stacking machine - Google Patents

Abstract

The embodiment of the application provides a corrugated board overturning mechanism and an overturning staggered stacking machine, and relates to the technical field of corrugated board stacking. The utility model provides a corrugated board tilting mechanism and upset dislocation stacking machine, includes the shell, and the feed inlet both sides of shell set up second gag lever post and a pair of third gag lever post respectively, connect upset feed mechanism on second gag lever post and the third gag lever post, upset feed mechanism include with second gag lever post and third gag lever post sliding connection's two mounting panels, one side of mounting panel rotates and sets up the rotating member, one side of rotating member sets up the curb plate. According to the application, the paperboard is pushed into the overturning feeding mechanism which descends to one side of the extension rod through the pushing piece, and the rotating piece is enabled to rotate with the side plate, the first connecting rod, the second connecting rod, the long rod and the long plate through the meshing of the driving wheel and the driven wheel, so that the overturning of the paperboard is realized, and meanwhile, the paperboard is blocked through the side plate, the long rod and the long plate, so that the paperboard is prevented from falling.

Description

Corrugated board tilting mechanism and upset dislocation stacking machine

Technical Field

The application relates to the technical field of corrugated board stacking, in particular to a corrugated board overturning mechanism and an overturning staggered stacking machine.

Background

The corrugated board is a multi-layer adhesive body, at least comprises a layer of wavy core paper interlayer and a layer of board, has high mechanical strength, can resist collision and falling in the process of carrying, and the actual performance of the corrugated board depends on three factors: the characteristics of the core paper and the paper board and the structure of the paper box, the corrugated paper board needs to be subjected to multiple procedures in the production and processing process, so that the corrugated paper board needs to be piled up for being convenient to process.

Chinese patent application No.: CN2016611238316. X discloses a corrugated board turnover machine and a full-automatic corrugated board turnover dislocation stacking machine, and belongs to the technical field of corrugated board production equipment. The corrugated board turnover machine comprises a frame and a turnover assembly, wherein the turnover assembly comprises a turnover body and two conveying pieces. The turnover body is rotatably connected to the frame around the first rotating shaft, the conveying members are slidably connected to the turnover body along the radial direction of the first rotating shaft, and the two conveying members can be close to or far away from each other, and the two conveying members are oppositely arranged and form a conveying channel suitable for conveying corrugated boards. The turnover device has the function of automatically turning over the corrugated boards, the whole process does not need to be manually turned over, the efficiency is high, the turnover effect is good through the turnover effect of the corrugated board turnover machine, and the overall use effect is good. The full-automatic corrugated board overturning staggered stacking machine comprises a corrugated board overturning machine, and has all functions of the corrugated board overturning machine.

In order to improve storage utilization rate and increase stability and the visibility of product when corrugated container board stacks, usually need carry out the stack of a contrary positive with the corrugated container board of bundle, consequently just need overturn corrugated container board through the rotary mechanism of hacking machine, and carry corrugated container board among the prior art, and carry out the centre gripping through two conveyer belts that arrange from top to bottom each other to corrugated container board in the transportation process, overturn corrugated container board through two conveyer belt rotations, this kind of tilting mechanism can overturn corrugated container board, but the surface of conveyer belt is flexible material, be inconvenient for pressing from both sides tight corrugated container board, especially the corrugated container board of bundle has certain weight, drop easily when overturning, present hacking machine is inconvenient for serving whole pile up neatly flow simultaneously, normally remove corrugated container board to the hacking machine to need the workman to pile up neatly, the operation is wasted time and energy.

Disclosure of Invention

The application aims to at least solve the problems that in the prior art, corrugated paper is conveyed by using a conveying belt, the corrugated paper is clamped by two conveying belts which are arranged up and down in a mutual approaching way in the conveying process, and the corrugated paper is overturned by rotating the two conveying belts, and the surface of the conveying belt is flexible although the overturning mechanism can overturned the corrugated paper board, so that the corrugated paper board is not convenient to clamp, especially the bundled corrugated paper board has a certain weight and is easy to fall off in the overturning process.

In order to achieve the above purpose, in one aspect, the invention provides a corrugated board overturning mechanism, which comprises a shell, wherein two sides of a feed inlet of the shell are respectively provided with a second limiting rod and a pair of third limiting rods, the second limiting rods and the third limiting rods are connected with an overturning feeding mechanism, the overturning feeding mechanism comprises two mounting plates which are in sliding connection with the second limiting rods and the third limiting rods, one side of each mounting plate is rotatably provided with a rotating part, one side of each rotating part is provided with a side plate, the upper side of each rotating part is provided with a first connecting rod, one end of each first connecting rod is provided with a long rod, the lower side of each rotating part is provided with a second connecting rod, and the middle part of each second connecting rod is provided with a long plate.

Further, one of the mounting plates is internally provided with a driving wheel in a rotating way, the driving wheel is driven by a motor, and the driving wheel is meshed with a driven wheel connected with one end of a rotating shaft of the rotating piece.

Further, a lifting screw rod is rotatably arranged in the shell at one side of the second limiting rod, the lifting screw rod is in threaded connection with one side of the mounting plate, and the lower end of the lifting screw rod is connected with a first gear.

Further, one side of shell lower extreme rotates and sets up the removal lead screw, the opposite side of shell lower extreme is fixed to be set up the slide bar, slide on the slide bar and set up the anti-drop board, one side and the removal lead screw threaded connection of anti-drop board.

Further, one end of the movable screw rod is connected with a gear II, and the gear II is meshed with the gear I.

Further, on the other hand, the invention also provides a turnover dislocation stacking machine of the corrugated board turnover mechanism, which comprises a board conveying mechanism, wherein the board conveying mechanism comprises a conveying channel positioned at a feed inlet of a shell, two sides of the conveying channel are respectively provided with a sliding rail, one sliding rail is internally provided with a first screw rod in a rotating way, and the first screw rod is in threaded connection with a pushing piece arranged in the sliding rail in a sliding way.

Further, an extension rod is arranged at the discharge port of the conveying channel.

Further, the other two sides of the conveying channel are respectively provided with a support, two cross bars are connected between the supports, a fixed plate is arranged on the cross bars, an air cylinder is arranged on the upper side of the fixed plate, and the piston end of the air cylinder is connected with a baffle plate arranged on the fixed plate in a sliding manner.

Further, the upper side inside the shell is provided with a first limiting rod, the first limiting rod is provided with a push rod in a sliding mode, the shell on one side of the first limiting rod is provided with a second screw rod in a rotating mode, and the second screw rod is in threaded connection with the push rod.

Further, the two sides of the shell, which are close to the discharge hole, are respectively provided with a fourth limiting rod and a fifth limiting rod, a stacking table is arranged on the fourth limiting rods and the fifth limiting rods in a sliding mode, a third screw rod is arranged in the shell on one side of the fourth limiting rods in a rotating mode, and the third screw rod is in threaded connection with the stacking table.

1. The beneficial effects of the application are as follows: through pushing away in the material spare pushes away the upset feed mechanism who descends to extension rod one side, through the action wheel with from the meshing of driving wheel, make the rotating member take curb plate, head rod, second connecting rod, stock and stock rotatory, realize the upset to the cardboard, the cardboard is stopped through curb plate, stock and stock simultaneously, prevents that the cardboard from dropping.

2. The beneficial effects of the application are as follows: when the lifting screw rod rotates to enable the overturning and feeding mechanism to descend, the gear I and the gear II are meshed, so that the gear II rotates with the moving screw rod, the falling-preventing plate is enabled to approach one side of the overturning and feeding mechanism, and the stability of the paperboard in the overturning and feeding mechanism is further improved through blocking of the falling-preventing plate.

3. The beneficial effects of the application are as follows: after the paperboard is moved to the upper end through the overturning feeding mechanism, the paperboard is pushed to the stacking table through the push rod, so that a whole stacking process is formed, the process of moving the paperboard by workers is omitted, and the stacking efficiency is improved.

Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and should not be considered as limiting the scope, and other related drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic overall structure according to an embodiment of the present application;

FIG. 2 is a schematic view of a paperboard conveying mechanism according to an embodiment of the application;

FIG. 3 is a schematic illustration of a pusher structure installation according to an embodiment of the present application;

FIG. 4 is a schematic view of the interior of a housing structure according to an embodiment of the present application;

FIG. 5 is a schematic view of the interior left side of a housing structure according to an embodiment of the present application;

FIG. 6 is a schematic cross-sectional view of a housing structure according to an embodiment of the application;

FIG. 7 is a schematic diagram of a turnover feeding mechanism according to an embodiment of the application;

Fig. 8 is a partial schematic view of a structure of a turnover feeding mechanism according to an embodiment of the application.

Icon:

1. A cardboard delivery mechanism; 11. a conveyor lane; 111. a bracket; 12. a cross bar; 13. a fixing plate; 14. a cylinder; 15. a baffle; 16. an extension rod; 17. a slide rail; 18. a first screw rod; 19. a pushing piece; 2. a housing; 21. a second screw rod; 22. a first stop lever; 23. a push rod; 3. overturning the feeding mechanism; 31. a mounting plate; 311. a side plate; 32. a rotating member; 33. a first connecting rod; 34. a long rod; 35. a second connecting rod; 36. a long plate; 37. driven wheel; 38. a driving wheel; 4. a second limit rod; 41. a third limit rod; 5. lifting the screw rod; 51. a first gear; 6. a fourth limit rod; 61. a fifth limit rod; 7. a third screw rod; 8. a stacking table; 9. an anti-falling plate; 91. a slide bar; 92. moving the screw rod; 93. and a second gear.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application.

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, based on the embodiments of the application, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the application.

Thus, the following detailed description of the embodiments of the application, as presented in the figures, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, based on the embodiments of the application, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the application.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present application, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

A corrugated board turning mechanism and a turning offset stacker according to an embodiment of the present application are described below with reference to the accompanying drawings.

As shown in fig. 1 to 8, the corrugated board overturning mechanism according to the embodiment of the application comprises a shell 2, wherein two sides of a feed inlet of the shell 2 are respectively provided with a second limiting rod 4 and a pair of third limiting rods 41, the second limiting rods 4 and the third limiting rods 41 are connected with an overturning feeding mechanism 3, and the overturning feeding mechanism 3 is used for overturning boards and enabling the boards to be stacked in a staggered mode.

Wherein, upset feed mechanism 3 includes two mounting panels 31 with second gag lever post 4 and third gag lever post 41 sliding connection, the inside hollow structure that is of mounting panel 31, simultaneously rotate in one side of mounting panel 31 and set up rotating member 32, one side of rotating member 32 sets up curb plate 311, curb plate 311 is "U" shape structure, convex frame can accept the cardboard, and set up two head rods 33 respectively in two rotating member 32 upside, leave the space in the middle of two head rods 33, be used for promoting the cardboard, the one end of head rod 33 sets up stock 34, stock 34 is used for preventing that the cardboard from dropping, and set up second connecting rod 35 in the downside of rotating member 32, second connecting rod 35 middle part sets up stock 36, stock 36 is used for assisting the cardboard to overturn and ensure that the cardboard can not drop when rotating.

The driving wheel 38 is rotatably arranged in one of the mounting plates 31, the driving wheel 38 is driven by a motor, the motor is arranged in the mounting plate 31, and the driving wheel 38 is meshed with the driven wheel 37 connected with one end of the rotating shaft of the rotating member 32, so that when the driving wheel 38 rotates, the driven wheel 37 is driven to rotate with the rotating member 32, and the turnover of the paperboard is realized.

Further, the lifting screw rod 5 is rotationally arranged in the shell 2 positioned at one side of the second limiting rod 4, the rotating shaft at the upper end of the lifting screw rod 5 is connected with the output shaft of the forward and backward rotating motor, and due to the fact that the lifting screw rod 5 is in threaded connection with one side of the mounting plate 31, when the lifting screw rod 5 rotates forwards, the whole overturning feeding mechanism 3 is caused to move upwards to stack the paperboards, and conversely when the lifting screw rod 5 rotates reversely, the whole overturning feeding mechanism 3 moves downwards to continuously feed the paperboards.

Still further, in order to prevent that the cardboard from getting into when upset feed mechanism 3 is inside, drop from one side, rotate in one side of shell 2 lower extreme and set up removal lead screw 92, the opposite side of shell 2 lower extreme is fixed to be set up slide bar 91, slide bar 91 is last to slide and to set up and prevent falling board 9, prevent falling board 9 one side and removal lead screw 92 threaded connection, prevent falling board 9 when upset feed mechanism 3 moves down, be close to upset feed mechanism 3, block the cardboard when the cardboard gets into in the upset feed mechanism 3, prevent that the cardboard from dropping.

Meanwhile, the lower end of the lifting screw rod 5 is connected with the first gear 51, one end of the moving screw rod 92 is connected with the second gear 93, and the second gear 93 is meshed with the first gear 51, so that integral linkage of the structure is realized, and the turnover feeding mechanism 3 is driven to move downwards and simultaneously, the falling-preventing plate 9 is driven to move to one side of the turnover feeding mechanism 3.

On the other hand, the invention also provides a turnover misplacement stacking machine of the corrugated board turnover mechanism, which comprises a board conveying mechanism 1, wherein the board conveying mechanism 1 comprises a conveying channel 11 positioned at a feed inlet of the shell 2, the conveying channel 11 is used for placing boards, sliding rails 17 are arranged on two sides of the conveying channel 11, a first screw rod 18 is arranged in one sliding rail 17 in a rotating mode, the first screw rod 18 is driven by a motor, the first screw rod 18 is in threaded connection with a pushing piece 19 arranged in the sliding rail 17 in a sliding mode, and when the first screw rod 18 rotates, the pushing piece 19 is caused to push the boards on the conveying channel 11 to one end of a discharge hole of the conveying channel 11.

In addition, set up extension pole 16 in the discharge gate department of conveyer way 11, when upset feed mechanism 3 descends to extension pole 16 horizontal position, stock 34 alternate in extension pole 16 both sides, be convenient for push away material piece 19 and promote the cardboard from extension pole 16 to on stock 34.

It should be noted that, the other two sides of the conveying channel 11 are provided with the brackets 111, the cross bar 12 is connected between the two brackets 111, the cross bar 12 is provided with the fixed plate 13, the upper side of the fixed plate 13 is provided with the air cylinder 14, the piston end of the air cylinder 14 is connected with the baffle 15 arranged on the fixed plate 13 in a sliding manner, the air cylinder 14 descends with the baffle 15, and the paper board can be blocked, so that the paper board is orderly and intermittently pushed into the overturning feeding mechanism 3.

When the cardboard is moved to the upper end by upset feed mechanism 3, in order to promote the cardboard to pile up neatly on the pile up neatly platform 8, set up first gag lever post 22 in the inside upside of shell 2, slide on first gag lever post 22 and set up push rod 23, rotate on the shell 2 that is located first gag lever post 22 one side and set up second lead screw 21, second lead screw 21 passes through motor drive, because second lead screw 21 and push rod 23 threaded connection, when second lead screw 21 rotates, make push rod 23 remove to two curb plates 311 in promote the cardboard to pile up neatly platform 8.

Further, a fourth limiting rod 6 and a fifth limiting rod 61 are respectively arranged on two sides, close to the discharge hole, of the outer shell 2, a stacking table 8 is slidably arranged on the fourth limiting rod 6 and the fifth limiting rod 61, a third screw rod 7 is rotatably arranged in the outer shell 2 on one side of the fourth limiting rod 6, the third screw rod 7 is driven by a motor, and when the third screw rod 7 is in threaded connection with the stacking table 8, the stacking table 8 is driven to move up and down, and stacking operation is performed according to the stacking height of the paperboards.

To sum up, when one cardboard is stacked on the stacking table 8 in the front direction, the next cardboard needs to be stacked on the cardboard in the front direction in a reverse direction, and at this time, the cardboard needs to be turned over by the turning feeding mechanism 3, so that the cardboard is stacked in a forward and reverse direction, and meanwhile, in order to ensure that the push rod 23 can push the material smoothly, when the turning feeding mechanism 3 needs to be moved to the upper end of the housing 2, the long rod 34 is kept in an upward state, so that the cardboard can enter the turning feeding mechanism 3 smoothly, and when the long rod 34 of the turning feeding mechanism 3 is upward or when the long plate 36 is upward, the cardboard can enter the turning feeding mechanism 3.

The working flow is as follows: the paper board is placed on the conveying channel 11 in the front side upwards, the paper board is blocked by the baffle 15, when the paper board is fed, the baffle 15 is lifted upwards by the air cylinder 14, at the moment, the pushing piece 19 pushes the paper board to move to the position of the extension rod 16, meanwhile, the turnover feeding mechanism 3 descends to the horizontal position of the extension rod 16, the long rod 34 is upwards, the falling-preventing plate 9 moves to one side of the turnover feeding mechanism 3 to shield the paper board, the paper board enters the turnover feeding mechanism 3, the turnover feeding mechanism 3 moves upwards to the stacking table 8 with the paper board, the paper board is pushed onto the stacking table 8 through the push rod 23, the turnover feeding mechanism 3 descends again and simultaneously performs turnover, the long plate 36 faces upwards, after the paper board with the front side upwards enters the turnover feeding mechanism 3 again, the turnover feeding mechanism 3 moves upwards and rotates, the long rod 34 upwards simultaneously turns over the front side of the paper board downwards, and the paper board is stacked in a staggered manner.

The above embodiments of the present application are only examples, and are not intended to limit the scope of the present application, and various modifications and variations will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

The foregoing is merely illustrative embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the technical scope of the present application, and the application should be covered. Therefore, the protection scope of the application is subject to the protection scope of the claims.

Claims (10)

1. The utility model provides a corrugated container board tilting mechanism, includes shell (2), its characterized in that: the feeding port both sides of shell (2) set up second gag lever post (4) and a pair of third gag lever post (41) respectively, connect upset feed mechanism (3) on second gag lever post (4) and third gag lever post (41), upset feed mechanism (3) include with two mounting panel (31) of second gag lever post (4) and third gag lever post (41) sliding connection, one side rotation of mounting panel (31) sets up rotating member (32), one side of rotating member (32) sets up curb plate (311), rotating member (32) upside sets up head rod (33), one end of head rod (33) sets up stock (34), the downside of rotating member (32) sets up second connecting rod (35), second connecting rod (35) middle part sets up stock (36).

2. The corrugated board turning mechanism of claim 1, wherein: one of the mounting plates (31) is rotatably provided with a driving wheel (38), the driving wheel (38) is driven by a motor, and the driving wheel (38) is meshed with a driven wheel (37) connected with one end of a rotating shaft of the rotating piece (32).

3. The corrugated board turning mechanism of claim 2, wherein: the lifting screw rod (5) is rotationally arranged in the shell (2) at one side of the second limiting rod (4), the lifting screw rod (5) is in threaded connection with one side of the mounting plate (31), and the lower end of the lifting screw rod (5) is connected with the first gear (51).

4. A corrugated board turning mechanism according to claim 3, wherein: one side of shell (2) lower extreme rotates and sets up movable screw (92), the opposite side of shell (2) lower extreme is fixed to be set up slide bar (91), slide bar (91) are gone up to slide and are set up anti-drop board (9), one side and movable screw (92) threaded connection of anti-drop board (9).

5. The corrugated board turning mechanism of claim 4, wherein: one end of the movable screw rod (92) is connected with a gear II (93), and the gear II (93) is meshed with the gear I (51).

6. The turnover staggered stacking machine for realizing the turnover mechanism of the corrugated board according to any one of claims 1 to 5, wherein: including cardboard conveying mechanism (1), cardboard conveying mechanism (1) is including being located the transport way (11) of shell (2) feed inlet department, the both sides of transport way (11) all set up slide rail (17), one of them slide rail (17) internal rotation sets up first lead screw (18), first lead screw (18) and slip setting push away material piece (19) threaded connection in slide rail (17).

7. The flip-flop type stack machine of claim 6, wherein: an extension rod (16) is arranged at the discharge hole of the conveying channel (11).

8. The inverted offset stacker of claim 7, wherein: the conveying channel is characterized in that supports (111) are arranged on the other two sides of the conveying channel (11), a cross rod (12) is connected between the two supports (111), a fixed plate (13) is arranged on the cross rod (12), an air cylinder (14) is arranged on the upper side of the fixed plate (13), and the piston end of the air cylinder (14) is connected with a baffle plate (15) arranged on the fixed plate (13) in a sliding mode.

9. The flip-flop type offset stacker of claim 8 wherein: the upper side of the inside of the shell (2) is provided with a first limiting rod (22), the first limiting rod (22) is provided with a push rod (23) in a sliding mode, the shell (2) on one side of the first limiting rod (22) is provided with a second screw rod (21) in a rotating mode, and the second screw rod (21) is in threaded connection with the push rod (23).

10. The flip-flop type shift stacker of claim 9, wherein: the two sides of the shell (2) close to the discharge hole are respectively provided with a fourth limiting rod (6) and a fifth limiting rod (61), a stacking table (8) is arranged on the fourth limiting rod (6) and the fifth limiting rod (61) in a sliding mode, a third screw rod (7) is arranged in the shell (2) on one side of the fourth limiting rod (6) in a rotating mode, and the third screw rod (7) is in threaded connection with the stacking table (8).